Due to the Covid-19 Virus our showroom is currently closed to the public.

Our Story

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Piper Diamond Co. has been serving the Vincennes area with beautiful diamond engagement rings and custom jewelry since the spring of 2012.  Founded by GIA Graduate Gemologist, Travis Piper, the mission of the store has always been to provide unmatched service along with making the diamond and jewelry buying process simple and fun. 


As a member of the Independent Jewelers Organization, Piper Diamond Co. has access to diamond cutters in Antwerp, Belgium, as well as Israel, New York, Chicago and around the world.  As the area's exclusive Master IJO Jeweler, we are able to offer the finest diamonds in the world at the best value. 


If you would like further information about our store, our staff, or the wonderful selection of fine jewelry that we carry, see our contact information. We would be happy to answer any questions that you may have via email, text or phone call. We would also love to have you visit our store so that you can truly experience the great customer service and expertise that we have to offer here at Piper Diamond Co.


Piper Diamond Co. / Custom Jewelry Studio - Knox Plaza

Store Hours

Tue - Wed 10AM - 5:30PM
Thu 10AM - 6:30PM
Fri 10AM - 5:30PM
Sat Appointment Only
Sun Closed
Mon 10AM - 5:30PM


Please feel free to contact us.

We have jewelry professionals ready to help.

Contact Us Appointment

Piper Diamond Co. / Custom Jewelry Studio